Title:
WIRE MEMBER INSERTING DEVICE AND VEHICLE FOR WIRE MEMBER INSERTION
Document Type and Number:
Japanese Patent JP3389288
Kind Code:
B2
Abstract:
PURPOSE: To attempt lavor saving and safety of the work for inserting a wire member into a pipe such as a casing.
CONSTITUTION: A pair of roller members 12, 13 re parallely, closely and rotatably supported between an upper supporting body 16 and an lower supporting boy 17, and respective roller members 12, 13 are synchronously rotated by a suitable driving mechanism, and their rotational directions are mutually opposed. Thereby a steel wire 22 pinched between roller members 12, 13 is automatically extended by the rotational of the roller members 12, 13.
Inventors:
Mitsuhiro Shibasaki
Yanase Mikio
Yanase Mikio
Application Number:
JP16931993A
Publication Date:
March 24, 2003
Filing Date:
July 08, 1993
Export Citation:
Assignee:
Chemical Grout Co., Ltd.
International Classes:
B65H51/10; B65H51/28; (IPC1-7): B65H51/10; B65H51/28
Domestic Patent References:
| JP59110471A | ||||
| JP230341A | ||||
| JP58683A | ||||
| JP348311U | ||||
| JP441257B1 |
Attorney, Agent or Firm:
Toshitada Takahashi (1 outside)